$OpenBSD: patch-third_party_webrtc_BUILD_gn,v 1.4 2017/04/28 14:21:00 robert Exp $
--- third_party/webrtc/BUILD.gn.orig.port	Wed Apr 19 21:07:52 2017
+++ third_party/webrtc/BUILD.gn	Thu Apr 27 19:56:04 2017
@@ -59,6 +59,9 @@ config("common_inherited_config") {
   if (is_linux) {
     defines += [ "WEBRTC_LINUX" ]
   }
+  if (is_openbsd) {
+    defines += [ "WEBRTC_BSD" ]
+  }
   if (is_mac) {
     defines += [ "WEBRTC_MAC" ]
   }
